Mil-spec Gas Key

Our Mil-spec Gas Keys are investment cast, machined, heat treated to the mil-spec prints. They are all notched for use with our patented roller cam pin. These keys are finished in either chrome plating or nitride heat treating.

Features:

• Fits all Mil-spec M-16/AR-15 Bolt Carriers
• Notched for use of Roller Cam Pin
• Includes Gas Key Screws

Finish Options:

• Chrome
• Nitride